Mahnomen County Airport Weather Forecast

    • 63
    • 77

    Chance Thunderstorms

    • 65
    • 81

    Chance Thunderstorms

    • 58
    • 79

    Chance Thunderstorms

    • 60
    • 77

    Slight Chance Thunderstorms

    • 59
    • 76

    Chance Thunderstorms

    • 58
    • 76

    Slight Chance Rain Showers

    • 57
    • 74

    Partly Sunny

Today 13 Aug Mahnomen

Sunny. Highs in the mid 70s. Southeast Winds around 5 Mph.

Tonight 13 Aug Mahnomen

Mostly clear this Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Lows 60 to 65. Southeast Winds 5 to 15 Mph. Gusts up to 25 Mph after midnight. Chance of rain 50 percent.

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Mahnomen County Airport Temperature Statistics

August Temperature

Mahnomen County Airport (0 miles)

  • Lowest 1 August, 2025

    50.4 °F
  • Average August

    68.1 °F
  • Highest 7 August, 2025

    87.1 °F

Climate (2020–Present)

Mahnomen County Airport (0 miles)

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  • Average Low 2020–2025

    32.1 °F
  • Average 2020–2025

    41.8 °F
  • Average High 2020–2025

    51.1 °F
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